Is it possible to read process memory of a 64 bit process from a 32bit app?

Question

On windows 64 bit, I\'ve got a 32 bit process that reads the memory of other 32 bit processes, and I\'d like it to be able to read 64 bit processes too.

ReadProcessM

Answer 1

There's no way to get around this. One solution is to stop using the WOW64 emulator and write a 64 bit process. Another solution is to use IPC rather than direct memory reading.